Antistatic surface tensile-shear thick needle single faced flannelette and production method thereof

Abstract

The invention discloses antistatic surface tensile-shear thick needle single faced flannelette and a production method thereof. The thick needle single faced flannelette comprises surface yarns and bottom yarns, wherein the surface yarns are knitted by 900D / 768F terylene, the 900D / 768F terylene is twisted by 30% of common terylene and 70% of cation modified terylene in the draw texturing process, the bottom yarns are knitted by 150D / 48F terylene, the surface yarns and the bottom yarns are inter-looped, grey fabric knitted by the surface yarns and the bottom yarns is subjected to dyeing and drying, and the surface of the fabric is subjected to tensile and shearing treatment and the antistatic treatment, so that the thick needle single faced flannelette with rough style and soft and comfortable handfeel is formed.

Description

technical field [0001] The invention relates to an antistatic surface drawing and shearing coarse-needle single-jersey fleece and a production method thereof, belonging to the technical field of textiles. Background technique [0002] Polyester fiber is a hydrophobic synthetic fiber that lacks functional groups that can combine with direct dyes, acid dyes, basic dyes, etc. Although it has an ester group that can form hydrogen bonds with disperse dyes, the polyester molecular chain structure is tight, and the dye molecules are not easy to enter the fiber, resulting in difficult dyeing and monotonous color. Generally, dark colors are not used for dyeing, which directly affects the color of polyester fabrics. Variety development. Due to the high crystallinity of polyester, there are only small voids in the fiber. When the temperature is low, the thermal movement of molecules changes its position to a small extent. Under humid conditions, polyester fiber does not pass through v...

AI Technical Summary

Problems solved by technology

[0003] Generally, two 300D / 576F polyesters are combined with 300D / 96F cationic modified polyesters to form a 900D / 1248F silk, and then woven, so that the fabric is not soft enough, too heavy, and easy to pilling. , and lead to polyester fabrics are very easy to generate static electricity, static electricity is easy to fluff the fibers, and clothes made of polyester fibers are adsorbed on people, causing discomfort when wearing. In the production research of some precision instruments, the adsorption of dust due to static electricity is easy to make the circuit Problems such as short circuit, component breakdown, precision instrument failure, etc.